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Hazardous Weather Conditions

Current conditions at

Logan County Airport (KAAA)

Lat: 40.16°NLon: 89.34°WElev: 591ft.

Light Drizzle

50°F

10°C

Humidity 85%
Wind Speed E 3 mph
Barometer 29.79 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 8 Nov 5:15 pm CST
Extended Forecast for

Mc Lean IL

  • This Afternoon

    This Afternoon: A 40 percent chance of showers. Cloudy, with a high near 54. East wind around 6 mph.

    High: 54 °F

    Chance
    Showers

  • Tonight

    Tonight: Rain showers before 5am, then a chance of rain and snow showers. Low around 33. Breezy, with an east wind 7 to 12 mph becoming north 16 to 21 mph in the evening. Winds could gust as high as 33 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 33 °F

    Showers then
    Rain/Snow and
    Breezy

  • Sunday

    Sunday: Cloudy, then gradually becoming mostly sunny, with a high near 35. Breezy, with a north northwest wind 16 to 21 mph, with gusts as high as 32 mph.

    High: 35 °F

    Decreasing
    Clouds and
    Breezy

  • Sunday Night

    Sunday Night: A chance of flurries before midnight, then a chance of snow showers after midnight. Partly cloudy, with a low around 21. Northwest wind 13 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.

    Low: 21 °F

    Partly Cloudy
    then Chance
    Snow Showers

  • Monday

    Monday: Sunny, with a high near 37. Northwest wind 11 to 17 mph, with gusts as high as 26 mph.

    High: 37 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 21. West northwest wind 6 to 9 mph becoming south southwest after midnight. Winds could gust as high as 16 mph.

    Low: 21 °F

    Increasing
    Clouds

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 48. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 29 mph.

    High: 48 °F

    Mostly Cloudy
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of showers. Cloudy, with a high near 54. East wind around 6 mph.
Tonight
Rain showers before 5am, then a chance of rain and snow showers. Low around 33. Breezy, with an east wind 7 to 12 mph becoming north 16 to 21 mph in the evening. Winds could gust as high as 33 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday
Cloudy, then gradually becoming mostly sunny, with a high near 35. Breezy, with a north northwest wind 16 to 21 mph, with gusts as high as 32 mph.
Sunday Night
A chance of flurries before midnight, then a chance of snow showers after midnight. Partly cloudy, with a low around 21. Northwest wind 13 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Monday
Sunny, with a high near 37. Northwest wind 11 to 17 mph, with gusts as high as 26 mph.
Monday Night
Increasing clouds, with a low around 21. West northwest wind 6 to 9 mph becoming south southwest after midnight. Winds could gust as high as 16 mph.
Veterans Day
Partly sunny, with a high near 48. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 29 mph.
Tuesday Night
Mostly clear, with a low around 37.
Wednesday
Sunny, with a high near 55.
Wednesday Night
Mostly clear, with a low around 30.
Thursday
Sunny, with a high near 57.
Thursday Night
Partly cloudy, with a low around 39.
Friday
Mostly sunny, with a high near 63.
Friday Night
Partly cloudy, with a low around 47.
Saturday
Partly sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mc Lean IL
 40.31°N 89.2°W (Elev. 699 ft)
Last Update:
5:16 pm CST Nov 8, 2025
Forecast Valid:
5pm CST Nov 8, 2025-6pm CST Nov 15, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation